84139887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{58309}}^1$

素因数の和:58362

約数の個数: 16

約数和(自身を含む): 124083680

約数和(自身を除く): 39943793

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 58309, 174927, 758017, 2157433, 2274051, 6472299, 28046629, 84139887]

約数ペア:

[(1, 84139887), (3, 28046629), (13, 6472299), (37, 2274051), (39, 2157433), (111, 758017), (481, 174927), (1443, 58309)]